Using Bootstrap Beta 4, I've encountered an issue where my nav
element is overlapping my column div. What could be the cause of this problem?
<html>
<head>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" rel="stylesheet"/>
</head>
<body>
<div class="container-fluid">
<nav class="navbar navbar-expand-lg fixed-top navbar-light bg-light">
<a class="navbar-brand" href="#">Nav Link</a>
<div id=navbar class="collapse navbar-collapse">
<ul class="navbar-nav">
<li class="nav-item active">
<a class="nav-link" href=#>Dashboard</a>
</li>
</ul>
</div>
</nav>
<div class="row">
<div class="col border">
Left panel
</div>
<div class="col border">
Right panel
</div>
</div>
</div>
</body>
</html>